From 344c8d43be200ac2e8f9e785322bc9796dcac69c Mon Sep 17 00:00:00 2001
From: 6543 <6543@obermui.de>
Date: Mon, 21 Sep 2020 06:59:23 +0200
Subject: [PATCH] Impruve docs (#7)

* Add Usage Example (close #4)

* Add Contribute Note (close #5)

* add godocs docu
---
 README.md        | 23 +++++++++++++++++++++++
 doc.go           | 33 +++++++++++++++++++++++++++++++++
 hexcolor.go      |  4 ++++
 hexcolor_test.go |  4 ++++
 4 files changed, 64 insertions(+)
 create mode 100644 doc.go

diff --git a/README.md b/README.md
index 50c5ab3..e1f8f50 100644
--- a/README.md
+++ b/README.md
@@ -8,3 +8,26 @@
 
 ## ToDo
 * [ ] Predefine standard colors (red, blue, ... based on CSS colors)
+
+## Usage
+
+Download: `go get -u github.com/6543/go-hexcolor`
+
+Example:
+```go
+import (
+	"fmt"
+	"github.com/6543/go-hexcolor"
+)
+
+func main() {
+	c, err := hexcolor.NewHexColor("#adf")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(c.ToString())
+}
+```
+
+## Contribution
+Fork repository, clone it, make changes, push to new branch and submit a pull request.
diff --git a/doc.go b/doc.go
new file mode 100644
index 0000000..9cb3b36
--- /dev/null
+++ b/doc.go
@@ -0,0 +1,33 @@
+// Copyright 2020 6543. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+/*
+
+Package hexcolor is a simple hexcolor normalizer
+
+Installation
+
+    go get -u github.com/6543/go-hexcolor
+
+Example
+
+    ```go
+    package main
+
+    import (
+    	"fmt"
+    	"github.com/6543/go-hexcolor"
+    )
+
+    func main() {
+    	c, err := hexcolor.NewHexColor("#adf")
+    	if err != nil {
+    		panic(err)
+    	}
+    	fmt.Println(c.ToString())
+    }
+    ```
+
+*/
+package hexcolor
diff --git a/hexcolor.go b/hexcolor.go
index da0ca6e..c9bcb58 100644
--- a/hexcolor.go
+++ b/hexcolor.go
@@ -1,3 +1,7 @@
+// Copyright 2020 6543. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
 package hexcolor
 
 import (
diff --git a/hexcolor_test.go b/hexcolor_test.go
index 0f2f198..f1ba55e 100644
--- a/hexcolor_test.go
+++ b/hexcolor_test.go
@@ -1,3 +1,7 @@
+// Copyright 2020 6543. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
 package hexcolor
 
 import (